JP6666533B2 - 往復動エンジンのシリンダライナおよびピストンの堆積物を制御するためのシステム - Google Patents
往復動エンジンのシリンダライナおよびピストンの堆積物を制御するためのシステム Download PDFInfo
- Publication number
- JP6666533B2 JP6666533B2 JP2015160008A JP2015160008A JP6666533B2 JP 6666533 B2 JP6666533 B2 JP 6666533B2 JP 2015160008 A JP2015160008 A JP 2015160008A JP 2015160008 A JP2015160008 A JP 2015160008A JP 6666533 B2 JP6666533 B2 JP 6666533B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder liner
- radius
- reciprocating engine
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 29
- 229910052799 carbon Inorganic materials 0.000 claims description 28
- 238000002485 combustion reaction Methods 0.000 description 36
- 239000000446 fuel Substances 0.000 description 19
- 238000013461 design Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 239000003921 oil Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 7
- 239000000314 lubricant Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000007800 oxidant agent Substances 0.000 description 6
- 230000003746 surface roughness Effects 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000227 grinding Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- -1 etc.) Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/004—Cylinder liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F3/00—Pistons
- F02F3/0076—Pistons the inside of the pistons being provided with ribs or fins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F2001/006—Cylinders; Cylinder heads having a ring at the inside of a liner or cylinder for preventing the deposit of carbon oil particles, e.g. oil scrapers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/465,564 | 2014-08-21 | ||
| US14/465,564 US9359971B2 (en) | 2014-08-21 | 2014-08-21 | System for controlling deposits on cylinder liner and piston of reciprocating engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016044679A JP2016044679A (ja) | 2016-04-04 |
| JP6666533B2 true JP6666533B2 (ja) | 2020-03-18 |
Family
ID=54065673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015160008A Active JP6666533B2 (ja) | 2014-08-21 | 2015-08-14 | 往復動エンジンのシリンダライナおよびピストンの堆積物を制御するためのシステム |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9359971B2 (de) |
| EP (1) | EP2987990B1 (de) |
| JP (1) | JP6666533B2 (de) |
| KR (1) | KR20160023556A (de) |
| CN (1) | CN105386887B (de) |
| BR (1) | BR102015020090A2 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9957887B2 (en) * | 2016-07-29 | 2018-05-01 | Caterpillar Inc. | System for determining piston damage based on carbon deposit growth |
| DE102017215335B4 (de) * | 2016-09-28 | 2019-06-06 | Ford Global Technologies, Llc | Zylinderbohrung mit kolbenkinematisch variabler Bohrungsoberfläche, sowie Verfahren zum Herstellen der Zylinderbohrung |
| US9976452B1 (en) * | 2016-10-31 | 2018-05-22 | Dana Automotive Systems Group, Llc | Reciprocating cylinder liner seal assembly |
| CN114251184A (zh) * | 2017-03-22 | 2022-03-29 | 阿凯提兹动力公司 | 用于对置活塞发动机的汽缸孔表面结构 |
| US10865734B2 (en) | 2017-12-06 | 2020-12-15 | Ai Alpine Us Bidco Inc | Piston assembly with offset tight land profile |
| DE102019219378A1 (de) * | 2019-12-11 | 2021-06-17 | Mahle International Gmbh | Zylinderlaufbuchse für eine Brennkraftmaschine |
| US11002216B1 (en) * | 2020-02-28 | 2021-05-11 | Caterpillar Inc. | Cylinder liner and cylinder liner-piston assembly for abnormal combustion protection in an engine |
| US11346301B1 (en) * | 2020-11-12 | 2022-05-31 | Caterpillar Inc. | Piston having smoothed outer crown surface in deposit-sensitive zone |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3657078A (en) * | 1969-07-30 | 1972-04-18 | Chromium Corp Of America | Method of producing cylinder liners with different degrees of roughness in high and low pressure areas |
| US4106463A (en) | 1977-01-31 | 1978-08-15 | Koppers Company, Inc. | Double taper piston |
| US4196547A (en) | 1978-02-22 | 1980-04-08 | Caterpillar Tractor Co. | Cylinder liner honing |
| DE3532308A1 (de) | 1985-09-11 | 1987-03-12 | Kolbenschmidt Ag | Kolben-zylinder-bausatz fuer brennkraftmaschinen |
| DE8705785U1 (de) | 1987-04-21 | 1988-08-18 | Stork-Werkspoor Diesel B.V., Amsterdam | Kolben-Verbrennungsmotor |
| JPH02271060A (ja) | 1989-04-11 | 1990-11-06 | Aisin Seiki Co Ltd | ピストン |
| US4987865A (en) * | 1989-10-11 | 1991-01-29 | Wickes Manufacturing Company | Reduced friction piston |
| GB9323596D0 (en) | 1993-11-16 | 1994-01-05 | Tickford Ltd | Exhaust emission reduction system for internal combusting engine |
| DK16494A (da) * | 1994-02-08 | 1995-08-09 | Man B & W Diesel Gmbh | Fremgangsmåde til fremstilling af en cylinderforing samt en sådan foring |
| US5701861A (en) | 1994-07-22 | 1997-12-30 | Dana Corporation | Cylinder with hybrid bore surface |
| EP0800627B1 (de) | 1995-10-10 | 2005-01-19 | Evans Cooling Systems, Inc. | Kolbenanordnung mit kolbenringstütze und dichtungsglied |
| SE510909C2 (sv) | 1997-01-16 | 1999-07-05 | Volvo Ab | Förbränningmotorkolv |
| US5884600A (en) * | 1998-02-20 | 1999-03-23 | General Motors Corporation | Aluminum bore engine having wear and scuff-resistant aluminum piston |
| JP2000008948A (ja) | 1998-04-21 | 2000-01-11 | Nissan Motor Co Ltd | 内燃機関のピストン |
| DE19840117C2 (de) * | 1998-09-03 | 2001-08-16 | Daimler Chrysler Ag | Verfahren zur Oberflächenbearbeitung der Innenseite von Zylinderbohrungen |
| FI106972B (fi) | 1999-06-04 | 2001-05-15 | Waertsilae Tech Oy Ab | Koksinpoistorengasjärjestely |
| US6347575B1 (en) | 1999-06-30 | 2002-02-19 | Benjamin V. Booher | Low emission piston and ring for internal combustion engine |
| US6164260A (en) | 1999-07-13 | 2000-12-26 | Caterpillar Inc. | Scraping ring and sealing ring used with a cylinder liner in an internal combustion engine |
| CH695339A5 (de) * | 2002-02-27 | 2006-04-13 | Sulzer Metco Ag | Zylinderlaufflächenschicht für Verbrennungsmotoren sowie Verfahren zu deren Herstellung. |
| JP3821219B2 (ja) * | 2002-03-27 | 2006-09-13 | 日本ピストンリング株式会社 | 内周面に表面処理皮膜を有するシリンダライナ及びその加工方法 |
| US6684844B1 (en) * | 2002-09-10 | 2004-02-03 | General Motors Corporation | Piston and cylinder bore having improved scuffing resistance |
| JP2004116707A (ja) * | 2002-09-27 | 2004-04-15 | Nippon Piston Ring Co Ltd | 組合せ摺動部材 |
| RU2006116581A (ru) | 2003-10-16 | 2007-11-27 | Кабусики Кайса Рикен (Jp) | Двигатель внутреннего сгорания и установочное кольцо гильзы |
| US7438039B2 (en) | 2004-02-06 | 2008-10-21 | Electro-Motive Diesel, Inc. | Large-bore, medium-speed diesel engine having piston crown bowl with acute re-entrant angle |
| US7726273B2 (en) * | 2004-03-15 | 2010-06-01 | Federal-Mogul World Wide, Inc. | High strength steel cylinder liner for diesel engine |
| RU2419736C2 (ru) | 2005-11-03 | 2011-05-27 | Дрессер, Инк. | Поршень |
| US7438038B2 (en) | 2006-04-24 | 2008-10-21 | Federal-Mogul Worldwide, Inc. | Cylinder liner and methods construction thereof and improving engine performance therewith |
| JP4954644B2 (ja) * | 2006-08-31 | 2012-06-20 | 日本ピストンリング株式会社 | シリンダライナとピストンリングの組み合わせ |
| US7677217B2 (en) | 2007-10-10 | 2010-03-16 | General Electric Company | Power assembly for internal combustion engine with in-cylinder deposit scraper |
| US7958814B2 (en) | 2008-03-26 | 2011-06-14 | General Electic Company | Power assembly for internal combustion engine with welded-in piston scraper |
| US8413632B2 (en) | 2009-06-04 | 2013-04-09 | Darrel Sand | Zero ridge cylinder bore |
| JP5620794B2 (ja) * | 2010-11-18 | 2014-11-05 | いすゞ自動車株式会社 | ピストンリング |
-
2014
- 2014-08-21 US US14/465,564 patent/US9359971B2/en active Active
-
2015
- 2015-08-11 KR KR1020150112972A patent/KR20160023556A/ko not_active Application Discontinuation
- 2015-08-14 JP JP2015160008A patent/JP6666533B2/ja active Active
- 2015-08-17 EP EP15181236.9A patent/EP2987990B1/de active Active
- 2015-08-20 BR BR102015020090A patent/BR102015020090A2/pt active Search and Examination
- 2015-08-21 CN CN201510516803.7A patent/CN105386887B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016044679A (ja) | 2016-04-04 |
| KR20160023556A (ko) | 2016-03-03 |
| US20160053710A1 (en) | 2016-02-25 |
| EP2987990B1 (de) | 2020-06-24 |
| EP2987990A1 (de) | 2016-02-24 |
| BR102015020090A2 (pt) | 2016-07-05 |
| US9359971B2 (en) | 2016-06-07 |
| CN105386887A (zh) | 2016-03-09 |
| CN105386887B (zh) | 2019-11-01 |
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